There's no such thing as "magic". I used to believe in that but it's not right to call it that way, it's not magic, it's just you either abused it or got too familiar with the feeling and it got old. If you "lost the magic" then you abused the drug and just don't get as high as before cause of low serotonin/and that brain rewire axons thing, and will NEVER get it back unless you add something new to it (other drugs), or roll in a complete new environment/setting). It's like if you go wood logging each damn week or 2nd week, well I'm sorry buddy but at first it'll be very cool cause it's a total new feeling/experience, then it'll get boring as time pass by. When you overdo something like rolling, obviously it will become a familiar and an old feeling that's probably much less intense/good then the first few times when your brain was full of flooding serotonin ready to be released. There's even stories of people waiting YEARS and then roll again and guess what? It's not "magic" anymore even after that long wait, cause they already know the feeling and roll experience.